I have worked on various MeeGo projects at work and at home, so seeing it still doing well makes me happy. Qt5 is quite impressive on low budget development boards like BeagleBoard-xM and Raspberry Pi, as well .
It's very interesting to see how a tiny company like Jolla can survive with MeeGo.
 http://www.youtube.com/watch?v=wulbR2R1GpM (Qt5 on Raspberry Pi)
http://www.youtube.com/watch?v=TEkubKZaUt8 (Qt5 on Android)